JP2016028003A - フッ化水素の製造方法 - Google Patents

フッ化水素の製造方法 Download PDF

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Publication number
JP2016028003A
JP2016028003A JP2015133223A JP2015133223A JP2016028003A JP 2016028003 A JP2016028003 A JP 2016028003A JP 2015133223 A JP2015133223 A JP 2015133223A JP 2015133223 A JP2015133223 A JP 2015133223A JP 2016028003 A JP2016028003 A JP 2016028003A
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JP
Japan
Prior art keywords
sulfuric acid
calcium fluoride
mixing
reactor
hydrogen fluoride
Prior art date
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Pending
Application number
JP2015133223A
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English (en)
Japanese (ja)
Inventor
新 笹谷
Shin Sasatani
新 笹谷
聡之 木下
Satoyuki Kinoshita
聡之 木下
俊和 吉村
Toshikazu Yoshimura
俊和 吉村
昭一 田渕
Shoichi Tabuchi
昭一 田渕
匡美 井本
Masami Imoto
匡美 井本
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Daikin Industries Ltd
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Daikin Industries Ltd
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Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2015133223A priority Critical patent/JP2016028003A/ja
Publication of JP2016028003A publication Critical patent/JP2016028003A/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/192—Preparation from fluorspar
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/08—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/22—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
JP2015133223A 2014-07-11 2015-07-02 フッ化水素の製造方法 Pending JP2016028003A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015133223A JP2016028003A (ja) 2014-07-11 2015-07-02 フッ化水素の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014143222 2014-07-11
JP2014143222 2014-07-11
JP2015133223A JP2016028003A (ja) 2014-07-11 2015-07-02 フッ化水素の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016123763A Division JP6673048B2 (ja) 2014-07-11 2016-06-22 フッ化水素の製造方法

Publications (1)

Publication Number Publication Date
JP2016028003A true JP2016028003A (ja) 2016-02-25

Family

ID=55064163

Family Applications (2)

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JP2015133223A Pending JP2016028003A (ja) 2014-07-11 2015-07-02 フッ化水素の製造方法
JP2016123763A Active JP6673048B2 (ja) 2014-07-11 2016-06-22 フッ化水素の製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016123763A Active JP6673048B2 (ja) 2014-07-11 2016-06-22 フッ化水素の製造方法

Country Status (10)

Country Link
US (2) US10934166B2 (zh)
EP (1) EP3168189B1 (zh)
JP (2) JP2016028003A (zh)
KR (1) KR101944199B1 (zh)
CN (1) CN106660791B (zh)
MX (1) MX2017000426A (zh)
RU (1) RU2671345C2 (zh)
TW (1) TWI658992B (zh)
WO (1) WO2016006527A1 (zh)
ZA (1) ZA201700163B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2017000426A (es) * 2014-07-11 2017-05-01 Daikin Ind Ltd Metodo para producir fluoruro de hidrogeno.
CN108251895A (zh) * 2016-12-29 2018-07-06 江苏鲁汶仪器有限公司 一种氟化氢气相腐蚀设备及方法
CN108217599B (zh) * 2018-03-19 2024-06-18 衢州市鼎盛化工科技有限公司 一种适用于氟化钙制备氟化氢的反应装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860098A (zh) * 1971-12-01 1973-08-23
JP2007112683A (ja) * 2005-10-21 2007-05-10 Morita Kagaku Kogyo Kk 回収フッ化カルシウムを用いたフッ化水素の製造方法
JP2011011964A (ja) * 2009-07-06 2011-01-20 Daikin Industries Ltd フッ化水素の製造方法
JP2011519335A (ja) * 2008-04-22 2011-07-07 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング 蛍石またはフッ化カルシウム含有廃棄物からのフッ化水素の製造

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH319931A (de) 1953-06-29 1957-03-15 Buss Ag Verfahren zur kontinuierlichen Herstellung von Flusssäure
DE1040001B (de) * 1955-03-19 1958-10-02 Ver Flussspatgruben G M B H Verfahren zur Herstellung von Flusssaeure
DE1171879B (de) * 1958-11-18 1964-06-11 I C P M S P A Ind Chemische Po Verfahren zur Herstellung von hochgraediger, sehr reiner Fluorwasserstoffsaeure
JPS42652Y1 (zh) * 1966-09-06 1967-01-17
JPS465571Y1 (zh) * 1967-05-08 1971-02-26
BE786915A (fr) 1971-07-29 1973-01-29 Bayer Ag Production d'acide fluorhydrique et de sulfates metalliques
JPS60115531U (ja) 1984-01-11 1985-08-05 三菱重工業株式会社 水分調整装置
CN1008351B (zh) * 1984-05-18 1990-06-13 阿托化学公司 硫酸与氟石在旋转炉内反应生产氢氟酸的方法
FR2564449B1 (fr) * 1984-05-18 1988-06-03 Atochem Procede de fabrication d'acide fluorhydrique par reaction de l'acide sulfurique sur le spath fluor dans un four tournant
SU1621378A1 (ru) * 1989-02-07 1995-10-10 В.Я. Белов Способ получения фтористого водорода
JPH0440282A (ja) 1990-06-06 1992-02-10 Easy Net:Kk 水処理装置
US6355221B1 (en) * 1999-04-05 2002-03-12 Bp Corporation North America Inc. Process for removing soluble fluoride from a waste solution containing the same
JP4599673B2 (ja) * 2000-07-10 2010-12-15 ダイキン工業株式会社 フッ化水素製造装置および製造方法
JP2002316805A (ja) 2001-04-13 2002-10-31 Daikin Ind Ltd フッ化水素の製造方法およびそのための装置
RU2226497C1 (ru) * 2003-01-21 2004-04-10 ГУП "Всероссийский научно-исследовательский институт химической технологии" Способ получения фторида водорода
JP2004352517A (ja) 2003-05-27 2004-12-16 Daikin Ind Ltd フッ化水素の製造方法およびそのための装置
JP2005132652A (ja) 2003-10-29 2005-05-26 Morita Kagaku Kogyo Kk 回収フッ化カルシウムを用いたフッ化水素の製造方法
MX2017000426A (es) * 2014-07-11 2017-05-01 Daikin Ind Ltd Metodo para producir fluoruro de hidrogeno.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860098A (zh) * 1971-12-01 1973-08-23
JP2007112683A (ja) * 2005-10-21 2007-05-10 Morita Kagaku Kogyo Kk 回収フッ化カルシウムを用いたフッ化水素の製造方法
JP2011519335A (ja) * 2008-04-22 2011-07-07 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング 蛍石またはフッ化カルシウム含有廃棄物からのフッ化水素の製造
JP2011011964A (ja) * 2009-07-06 2011-01-20 Daikin Industries Ltd フッ化水素の製造方法

Also Published As

Publication number Publication date
RU2017100030A (ru) 2018-08-14
RU2671345C2 (ru) 2018-10-30
CN106660791A (zh) 2017-05-10
CN106660791B (zh) 2019-09-03
WO2016006527A1 (ja) 2016-01-14
JP6673048B2 (ja) 2020-03-25
MX2017000426A (es) 2017-05-01
EP3168189A4 (en) 2018-01-17
KR101944199B1 (ko) 2019-01-30
US10934166B2 (en) 2021-03-02
JP2016183104A (ja) 2016-10-20
ZA201700163B (en) 2022-07-27
US20170158506A1 (en) 2017-06-08
US20210147230A1 (en) 2021-05-20
TW201609543A (zh) 2016-03-16
EP3168189B1 (en) 2022-06-08
EP3168189A1 (en) 2017-05-17
TWI658992B (zh) 2019-05-11
KR20170015481A (ko) 2017-02-08
US11718523B2 (en) 2023-08-08

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